baber/WOPTO huggingface dataset:
Patent KR-20160090340-A (KR)
Title: 모바일 디바이스 데이터를 획득하기 위한 시스템들, 방법들, 및 컴퓨터 프로그램 제품들
Inventor: GARGIULO MICHAEL J
IPC: H04W8/20
Filed: 2014-12-09
Abstract: 디바이스 데이터를 획득하기 위한 시스템들, 방법들 및 컴퓨터 프로그램 제품들이 제공된다. 모바일 디바이스 데이터에 대한 제 1 요청이 통신 네트워크를 통하여 수신된다. 상기 제 1 요청은 모바일 디바이스에 관련된 제 1 식별자를 포함한다. 상기 제 1 식별자를 이용하여, 복수의 모바일 네트워크 오퍼레이터(mobile network operator: MNO) 시스템들 중에서 상기 모바일 디바이스에 대응하는 제 1 MNO 시스템을 식별한다. 제 2 요청이 상기 제 1 MNO 시스템으로 전송된다. 상기 제 2 요청은 상기 제 1 식별자를 포함한다. 상기 제 1 MNO 시스템으로부터 응답이 수신된다. 상기 응답은 상기 모바일 디바이스 데이터를 포함한다. 상기 모바일 디바이스 데이터와 상기 제 1 식별자가 서버로 전송된다.
Patent KR-20160088948-A (KR)
Title: 저 잡음 증폭기(lna) 비-선형 2차 생성물들에 대한 왜곡 상쇄
Inventor: SANKARANARAYANAN JANAKIRAM GANESH
IPC: H03F3/68
Filed: 2014-12-17
Abstract: 디바이스는, 싱글-엔드형 통신 신호(RFin)를 증폭하도록 구성되는 메인 저 잡음 증폭기(LNA) 스테이지(410), 메인 LNA 스테이지(410)에 커플링되는 보조 LNA 스테이지(420) ― 보조 LNA 스테이지(420)는, 메인 LNA 스테이지(410)에 의해 생성되는 비-선형 2차 생성물들을 상쇄시키도록 구성됨 ―, 및 메인 LNA 스테이지(410)의 출력 및 보조 LNA 스테이지(420)의 출력을 수신하도록 구성되는 로드 회로(430)를 포함하며, 로드 회로(430)는, 싱글-엔드형 통신 신호(RFin)를 차동 신호로 변환하도록 구성된다.
Patent KR-20160103103-A (KR)
Inventor: SAEKI HIROMASA
IPC: H01G9/07
Filed: 2015-01-09
Abstract: 본 발명은, 다공 금속 기재의 표면의 불순물의 영향을 받기 어려워 누설 전류가 작아, 신뢰성이 높은 콘덴서를 제공한다.  본 발명의 콘덴서는, 다공 금속 기재와, 상기 다공 금속 기재 위에 원자층 퇴적법에 의하여 형성된 제1 버퍼층과, 상기 제1 버퍼층 위에 원자층 퇴적법에 의하여 형성된 유전체층과, 상기 유전체층 위에 형성된 상부 전극을 포함한다.
Patent KR-20160102570-A (KR)
Title: 상호접속부를 위한 자기정렬 배리어 층
Inventor: GORDON ROY GERALD
IPC: C23C16/16
Filed: 2009-03-20
Abstract: 집적 회로를 위한 상호접속 구조물은 집적 회로 내 구리선을 완전히 둘러싸는 규산망간과 질화규소망간 층을 포함하며, 이의 제조 방법이 제공된다. 규산망간은 배선으로부터의 구리 확산에 대한 배리어를 형성하며, 이로써 절연체가 조기에 붕괴되는 것을 방지하고, 트랜지스터가 구리에 의해 열화되는 것을 방지한다. 규산망간과 질화규소망간은 또한 구리와 절연체 간의 강한 밀착을 촉진하고, 따라서 제조 및 사용 동안 소자의 기계적 무결성을 보전한다. 구리-규산망간 및 질화규소망간 계면에서의 강한 밀착은 또한 소자의 사용 중에 구리의 전자 이동에 의한 고장을 방지한다. 망간 함유 외피는 또한 그 주변으로부터의 산소 또는 물에 의한 부식으로부터 구리를 보호한다.
Patent KR-20160118280-A (KR)
Inventor: WAKABAYASHI MASAKI
IPC: A63B53/04
Filed: 2016-03-07
Abstract: 골프 클럽의 번수에 관계없이, 플레이어에게 적합한 안정된 스윙 감각을 얻는 것이 가능한 골프 클럽 세트를 제공한다. 
복수 개의 골프 클럽의 그립 관성모멘트는, 그 번수에 관계없이 대략 일정하다. 복수 개의 골프 클럽의 헤드 관성모멘트는, 그 번수가 커짐에 따라서 감소한다. 복수 개의 골프 클럽의 샤프트 관성모멘트는, 그 번수가 커짐에 따라서 증가한다. 헤드 관성모멘트의 감소분과 샤프트 관성모멘트의 증가분이 대략 상쇄되는 것으로, 복수 개의 골프 클럽의 클럽 관성모멘트가 대략 동일하게 된다. 복수 개의 골프 클럽을 구성하는 복수 개의 골프 클럽 샤프트는, 그 번수가 커짐에 따라서 샤프트 중량이 증가하고 또한 샤프트 중심 위치가 샤프트 선단 측으로 이동한다.
Patent KR-20160113690-A (KR)
Title: 국소 열원을 이용한 집적 회로 칩 부착
Inventor: BOYD THOMAS ALAN
IPC: H05K7/20
Filed: 2014-03-29
Abstract: 국소 열원을 사용하는 집적 회로 칩 부착이 제공된다.  일 예에서 인터포저는 실리콘 부품에 연결되는 상면 및 회로 기판에 연결되는 하면을 가지며, 상면은 땜납을 사용하여 실리콘 부품에 전기적으로 연결되는 복수의 접촉 패드를 갖는다.  인터포저에는 연결 단자를 갖는 복수의 히터 트레이스가 구비된다.  히터 연결 단자에 전류를 전도시켜 히터 트레이스를 가열하고 인터포저의 접촉 패드 상의 땜납을 용융하며 부품과 인터포저 사이에 땜납 접합부를 형성하기 위해 착탈식 제어 모듈이 인터포저와 실리콘 부품 위에 부착된다.
Patent KR-20160130233-A (KR)
Inventor: OBERT EDOUARD
IPC: D04H1/4218
Filed: 2015-03-02
Abstract: 본 발명은 광물 울로 제조된 절연 재료를 결합시키기 위한 수성 조성물에 관한 것이다.  상기 조성물은 (a) 환원당 및 수소화된 당으로부터 선택된 적어도 하나의 탄수화물, (b) 적어도 하나의 단량체 폴리카르복실산 또는 그러한 산의 염 또는 무수물, 및 (c) 성분 (a) 및 (b)의 합에 첨가될 때 2 중량% 초과의 적어도 하나의 에폭시실란을 함유하고, 상기 탄수화물에서 수소화된 당의 비율이 25 내지 100 중량%이다.
Patent KR-20160132041-A (KR)
Title: Trpm8 길항제로 사용되는 아자스피로 유도체
Inventor: SHISHIDO YUJI
IPC: A61K31/422
Filed: 2015-03-16
Abstract: 본 발명은 식 (I)의 아자스피로 유도체 또는 그 약학적으로 허용가능한 염 또는 그 프로드러그, 이들을 조제하는 방법, 이들을 함유하는 의약조성물 및 각종 TRPM8 수용체 매개성 질병의 치료에서의 이들의 용도에 관한 것이다.
Patent KR-20160124930-A (KR)
Title: 서방성 토피라메이트 캡슐
Inventor: BETTERMAN SARAH MICHELLE
IPC: A61K9/28
Filed: 2014-01-06
Abstract: 본 발명은 코팅된 입자의 단일한 집단을 포함하는 캡슐 외피를 포함하는 서방성 토피라메이트 캡슐로서, 각각의 코팅된 입자가 코어 및 그 위에 코팅을 포함하고; 각각의 입자 코어가 그 코어에 걸쳐 토피라메이트를 포함하는 균질한 혼합물을 포함하며; 코팅이 하나 이상의 방출 조절제(들)를 포함하는, 서방성 토피라메이트 캡슐에 관한 것이다.
Patent KR-20170012353-A (KR)
Inventor: YASHIKI KAZUHIRO
IPC: B42D25/29
Filed: 2015-05-25
Abstract: 본 발명은 육안에 의한 관찰에 의해 그 효과를 확인할 수 있고, 또한 표리에서 상이한 광학 효과를 갖는 위조 방지 구조체를 제공하는 것을 목적으로 한다.  본 발명의 위조 방지 구조체는, 미세 요철을 갖는 제1 면, 및 제1 면의 반대측의 미세 요철을 갖는 제2 면을 갖는 미세 요철 반사층과, 제1 면의 적어도 일부 영역에 있어서, 제1 면에 접촉하도록 형성된 제1 색 조정층과, 제2 면의 적어도 일부 영역에 있어서, 제2 면에 접촉하도록 형성된 제2 색 조정층을 포함하고, 제1 면 및 제2 면은, 가시 영역의 적어도 일부 영역의 광을 반사, 간섭, 회절, 산란 및/또는 흡수함으로써 구조색을 발생시키는 미세 요철 표면을 갖고, 제1 색 조정층의 굴절률과 상기 제2 색 조정층의 굴절률의 차가 0.1 이상이다.  본 발명의 위조 방지 구조체에서는, 제1 조정층의 측에서 관찰한 경우에, 제2 조정층의 측에서 관찰한 경우와는 상이한 광학 효과가 얻어진다.
Patent KR-20170142096-A (KR)
Inventor: JEONG EUI SOO
IPC: G03F7/004
Filed: 2017-01-09
Abstract: Provided are a compound represented by chemical formula 1, a photosensitive resin composition containing the same, and a color filter produced by using the photosensitive resin composition. The detailed description of the chemical formula 1 is the same as defined in the present specification. According to an embodiment of the present invention, the compound of the present invention shows excellent spectral characteristics in green and high molar extinction coefficient.
Patent KR-20180082920-A (KR)
Inventor: OH JIN WOO
IPC: G01C15/00
Filed: 2017-01-11
Abstract: Disclosed is a clinometer for a golf green that can easily obtain correct information on the golf green. The clinometer includes a distance measuring unit (30) having a pair of laser transmitters (32) for irradiating a pair of laser beams (L; L1, L2) for measuring the distance which are outwardly offset to a front (CEN) at a predetermined angle (β); a control unit (50) for generating position information of a hole cup and slope information of the hole cup from operation of the distance data measured by the laser transmitter (32) of the distance measuring unit (30) and the data of irradiation angle (β); and an output unit (60) provided on the outside of a casing (10) to output the position information of the hole cup and the slope information of the hole cup generated from the control unit.
Patent KR-20180083214-A (KR)
Inventor: LEE SEOK HYOUNG
IPC: H04B1/00
Filed: 2017-01-12
Abstract: The present invention relates to a wireless data communication device using surface waves of a magnetic field. The wireless data communication device can execute a communication operation by using one of a radio frequency (RF) antenna and a magnetic field antenna in accordance with the RF signal transmission and reception availability to minimize communication shadow sections of a ship. The wireless data communication device includes the RF antenna transmitting and receiving the RF signals; the magnetic field antenna which uses a metal structure in the ship to transmit and receive magnetic field surface wave signals; a selection unit which selects one of the RF antenna and the magnetic field antenna in accordance with the RF transmission and reception availability; and an access point which uses the antenna selected by the selection unit to relay data transmission and reception.
Patent KR-20180083997-A (KR)
Inventor: SIM WOO YOUNG
IPC: H04M1/725
Filed: 2017-01-13
Abstract: The present invention relates to a wearable device for extracting walking (or running) information of a user based on the number of steps of the user and outputting a sound source corresponding to the extracted information to hasten exercise of the user, a user terminal using the same, and a method of controlling the user terminal. According to one aspect, the wearable device includes a sensor unit for measuring the amount of change in exercise of a part of the body of the user, to which the wearable device is attached, an operating unit for obtaining the waling information including the number of steps of the user based on the amount of change in the exercise, which is measured by the sensor unit, and a first communication unit for transmitting the walking information to the user terminal.
Patent KR-20180084417-A (KR)
Inventor: LEE SANG HO
IPC: G06N3/02
Filed: 2017-01-17
Abstract: The present invention relates to an energy management method of a seawater desalination plant, and an apparatus thereof. The method of the present invention comprises: a first step of setting a limit value of energy usage for each unit process constituting seawater desalination; a second step of estimating a time that reaches the limit value of energy usage by using an artificial neural network model, and calculating a predicted value for each unit time; a third step of measuring the energy usage for each process in the first step in real time; a fourth step of determining whether an average value of the measured energy usage for one hour reaches the limit value, when the average value is greater than or equal to the limit value, stopping a plant, performing cleaning for the unit process, and measuring the energy usage again, and when the average value is less than or equal to the limit value, classifying the energy usage into a transport energy amount, a processing energy amount, a physical loss amount, and an electrical loss amount in accordance with purpose of use; and a fifth step of classifying the predicted value and the limit value of energy usage into six classes and notifying the same to a driver.
Patent KR-20180089104-A (KR)
Inventor: PARK JONG HYUN
IPC: G06F11/07
Filed: 2017-01-31
Abstract: According to an embodiment of the present invention, an error correcting method of a memory system includes the steps of: reading read data and an error correction code from a plurality of memory chips; correcting an error of the read data using the error correction code; temporarily storing the read data and the error correction code in a buffer if the error correction fails; writing a specific test pattern on the plurality of memory chips and reading the written data again to detect a fail chip in which a chip-kill occurs; correcting the error of the read data stored in the buffer using the error correction code stored in the buffer based on the detected position of the fail chip, again; and rewriting the error-corrected read data and the error correction code in the plurality of memory chips. Accordingly, the present invention can improve error correction efficiency.
Patent KR-20170092481-A (KR)
Title: Ion exchange membrane, electrochemical cell, flow battery and fuel cell comprising the same, and method for manufacturing the same
Inventor: HAN JOONG JIN
IPC: H01M8/1072
Filed: 2017-02-03
Abstract: The present invention relates to an ion exchange membrane, an electrochemical cell including the same, a flow cell, a fuel cell, and a method for manufacturing the same. According to an embodiment of the present invention, the ion exchange membrane comprises: a plurality of pores; and a partition wall which separates one pore from a neighboring pore. The ion exchange membrane of the present invention selects a specific temperature, controls the specific temperature to be moved, and provides a low crossover.
Patent KR-20180090598-A (KR)
Inventor: KIM KYUNG JUNG
IPC: H01H73/06
Filed: 2017-02-03
Abstract: The present invention provides a circuit breaker which comprises: a circuit breaker main body unit with a DIN rail installation groove having a DIN rail inserted in a lower end unit; and a snap holder unit arranged to be able to move through sliding in the lower end unit of the circuit breaker main body unit, and latched and fixated in both side units of the DIN rail. The circuit breaker can be stably detachable without using an additional tool.
Patent KR-20170029442-A (KR)
Title: a ventilation system based on measurement of indoor and outdoor air quality
Inventor: CHOI SEOK JUN
IPC: F24F11/00
Filed: 2017-02-22
Abstract: The present invention relates to an indoor ventilation system and, specifically, to a ventilation system based on measurement of indoor and outdoor air quality, capable of preventing indoor air quality from deteriorating and optimizing the indoor air quality by ventilating only in case outdoor air quality is better than the indoor air quality by comparing the indoor air quality and the outdoor air quality after measuring the indoor air quality and the outdoor air quality at the same time. The ventilation system based on the measurement of the indoor and outdoor air quality comprises: a slave measuring device measuring the outdoor air quality; a master measuring device measuring the indoor air quality and receiving the outdoor air quality from the slave measuring device, wherein the master measuring device determines necessity of ventilation by comparing and analyzing the indoor air quality and the outdoor air quality; and a ventilator controller ventilating by driving a ventilator in case it is determined that there is necessity of the ventilation by the master measuring device.
Patent KR-20180097974-A (KR)
Inventor: KIM SUN OH
IPC: A23L33/105
Filed: 2017-02-24
Abstract: The present invention relates to a composition for preventing, ameliorating or treating vascular diseases comprising an extract of Dendropanax morbifera or a hydrolysate thereof. More particularly, the present invention relates to a pharmaceutical composition and a health supplement food for preventing, ameliorating or treating vascular diseases which can relax blood vessels by comprising the extract of Dendropanax morbifera or the hydrolysate of Dendropanax morbifera manufactured by treating the extract of Dendropanax morbifera with enzymes.
Patent KR-20180107668-A (KR)
Inventor: KONG TAE KWANG
IPC: B65D43/16
Filed: 2017-03-22
Abstract: A compact case according to the present invention comprises: a main body (150) which has a space with an open top part in which contents of cosmetics can be stored; a cover (110) which can open and close the main body by conducting hinge combination in a connection space and rotating a hinge part (115) and making a bottom edge (114) stuck at or separated from the top end of the main body, when the hinge part (115) which protrudes to be formed on the bottom end is inserted at the top end of the connection space which is concavely formed toward the inner side from an outer circumferential surface of the main body; an intermediate cover (130) which has a space with an open top part in which a powder puff or the like can be stored, is located between the cover and the main body, and is combined to a hinge axis which is included at the top end surface of the main body and can rotate on the basis of the axis; and a ring shaped pressurizing locker (120) which partially covers each outer circumferential surface of the cover and the main body and is mounted on an outer circumferential surface of the cover to rotate and move upward and downwardly in a fixed width. Additionally, the pressurizing locker pressurizes a bottom edge (114) of the cover to the top end of the main body and seals an inner space of a case by relatively descending with respect to the main body and pulling the cover, while an inner bottom protrusion (121) moves along an inclined stepped portion of a guiding stopper (151) which is formed at an outer circumferential surface of the main body according to rotation.
Patent KR-20180107865-A (KR)
Inventor: KIM KEUN SOO
IPC: F02D41/00
Filed: 2017-03-23
Abstract: The present invention relates to a static pressure control apparatus for a fuel tank for relieving an excessive positive pressure of the fuel tank under a condition which a pressure in the fuel tank is excessively generated, such as during high temperature driving. A static pressure valve for relieving an excessive static pressure of the fuel tank is disposed between a filler pipe of the fuel tank and an air vent line of a canister. When fuel evaporation gas is purged to an intake system side of an engine, a positive pressure valve is opened in conjunction with a negative pressure generated in the air vent line. Accordingly, an object of the present invention is to provide the static pressure control apparatus for the fuel tank which can prevent release of the fuel evaporation gas at the time of eliminating the excessive static pressure inside the fuel tank.
Patent KR-20180107973-A (KR)
Inventor: SHIM GYU JUNG
IPC: G01M99/00
Filed: 2017-03-23
Abstract: The present invention relates to a drone performance testing apparatus. In order to allow a fixed unit to move and correspond to operation of the fixed unit and a drone to fix the drone, the present invention can be configured to include a motion unit linked to the fixed unit and a rotary member, and a measurement unit connected to the motion unit and measuring operation performance information of the drone sensed by the motion unit. According to the present invention, an effect of precisely measuring movement and performance of the drone is caused even if the drone is not actually caused to fly at a standby.
Patent KR-20180108054-A (KR)
Inventor: JU BOK YONG
IPC: F16F15/06
Filed: 2017-03-23
Abstract: Provided is a conveyer capable of reducing vibration and noise generated when a pulley (200) rotates by including a fixed supporter (100), a pulley (200), and a buffering means (300) disposed at a position where a central shaft (210) of the pulley (200) is mounted. The conveyer according to the present invention comprises: a fixed supporter (100); a pulley (200) mounted on the fixed supporter (100) to be rotatable and having a central shaft (210) of which both sides protrude out; and a buffering means (300) mounted on the fixed supporter (100) to come in contact with the central shaft (210) of the pulley (200). A first seating part (110) is formed at an end of the fixed supporter (100) to be opened. The buffering means (300) is made of a rubber material to surround the end of the fixed supporter (100), and includes a buffering member (310) having a second seating part (311) formed to surround the first seating part (110). The central shaft (210) is inserted and arranged into the second seating part (311).
Patent KR-20180110993-A (KR)
Title: System and Method for Determining whether a Portable device is Lost or Stolen
Inventor: SHIM JAE WOO
IPC: H04M1/725
Filed: 2017-03-30
Abstract: The present invention relates to a technology which can determine whether a portable device is lost or stolen by using an interconnection state of the portable device and a behavior pattern of a user when the user carries a plurality of portable devices. A system for determining whether a portable device is lost or stolen comprises: a pattern collection unit for collecting a behavior pattern of a user; a storage unit for storing the behavior pattern of the user; a verification unit for calculating similarity by comparing the behavior pattern of the user collected from the pattern collection unit with a behavior pattern previously stored in the storage unit; and a robbery determination unit for limiting using the portable device when the similarity is smaller than a preset standard.
Patent KR-20180117974-A (KR)
Inventor: MOON KONG SIK
IPC: H01R13/447
Filed: 2017-04-20
Abstract: The present invention relates to a movable socket protection cover formed to support the safety by protecting a movable socket from a foreign material like water or dust, and to be used by attaching to the existing supplied power strip. To this end, the movable socket protection cover comprises: a base plate fixed to an upper surface of a case of the movable socket, and having a through-hole punched for every point where a plug terminal or a switch is positioned; and one or more unit covers connected with a hinge on the base plate, and covering the through-hole.
Patent KR-20180012189-A (KR)
Inventor: KEITH D HUMFELD
IPC: H05B33/22
Filed: 2017-04-24
Abstract: A lighting device includes a light-emitting diode (LED). A first carbon nanotube (CNT) is connected to the LED and is extended from the LED. A second CNT is connected to the LED and is extended from the LED. The first and second CNTs are configured to generate a voltage difference across the LED when the first and second CNTs are exposed to an electromagnetic (EM) field having a predetermined range of frequency. The LED is configured to emit light when the voltage difference is equal to or higher than a threshold voltage.
Patent KR-20180121033-A (KR)
Inventor: MIN EUI HONG
IPC: B22F9/20
Filed: 2017-04-28
Abstract: Disclosed is a method for pasting nickel nanopowder. To achieve an object above, the present invention comprises following steps of: (a) preparing a nickel oxide including an oxide form; (b) preparing the nickel nanopowder to produce nano-sized nickel oxide nanopowder by pulverizing the nickel oxide; (c) drying the nickel nanopowder; (d) treating the nickel oxide nanopowder to produce a pure metal; (e) simultaneously performing a step of crushing the pure metal nickel nanopowder calculated by heat treatment and a nano powder anti-oxidation coating step of forming an oxidation-resistant film on the crushed pure metal nickel nanopowder; and (f) pasting the pure metal nickel nanopowder having the crushing and coating steps.
Patent KR-20180121048-A (KR)
Inventor: LEE BYEONG KYU
IPC: C01B32/182
Filed: 2017-04-28
Abstract: The present invention relates to a method for producing graphene oxide using ultrasound. According to the present invention, the method for producing graphene oxide enables production of graphene oxide through irradiation of ultrasound, efficiently mass-producing graphene oxide in a very short time. Graphene oxide is formed to be thin, specific surface area and crystallinity are high, and oxidation efficiency is excellent. In addition, since sodium nitrate is not used, no harmful gas is generated, which is advantageous in terms of environmental friendliness.
Patent KR-20170051406-A (KR)
Inventor: LEE SEUNG JUN
IPC: A61K9/00
Filed: 2017-05-02
Abstract: The present invention relates to an oral solid formulation comprising oseltamivir or pharmaceutically acceptable salt thereof, and an organic acid, and to a production method thereof. The solid formulation containing an oseltamivir free base according to the present invention has equal stability to or higher stability than that of the oseltamivir phosphate-containing formulation by containing an organic acid as a stabilizer.
Patent KR-20180125349-A (KR)
Title: Augmented Reality Head Mounted Display Dystem
Inventor: MIN SUNG WOOK
IPC: G02B5/12
Filed: 2017-05-15
Abstract: The present invention relates to an augmented reality head mounted display system. More specifically, the present invention provides an augmented reality head mounted display system which can simultaneously reproduce a normal single focus augmented reality image and an augmented reality image irrespective of focusing reaction of an ocular lens and can immediately and clearly recognize the augmented reality image having important information such as an alarm signal by a user in the case of presbyopia or a low vision person who have degraded lens control ability through the augmented reality image irrespective of the focusing reaction of the ocular lens, thereby displaying the augmented reality image in more secure and various manners. The augmented reality head mounted display system comprises: a polarization output part; a geometric phase lens; and a light collecting means.
Patent KR-20170064528-A (KR)
Title: 전기화학소자용 전극, 이의 제조 방법, 및 이를 포함하는 전기화학 소자
Inventor: LEE KYU TAE
IPC: H01L31/0224
Filed: 2017-06-01
Abstract: 금속 전극, 이의 제조 방법, 및 이를 포함하는 전기화학 소자에 관한 것으로, 전기화학적 활물질인 단일층 이차원 박막 형태의 포스포린(phosphorene), 또는 상기 포스포린이 2층 이상 적층된 다층 박막 형태가 코팅된 금속 전극으로써, 코팅 두께가 나노 크기로 조절 가능한 리튬 또는 나트륨 금속 전극;을 포함하는 것인, 금속 전극, 이의 제조 방법, 및 이를 포함하는 전기화학 소자를 제공할 수 있다.